U+B684 "뚄" Hangul Syllable Ddyon Unicode Character
Unicode Version 17.0
뚄
U+B684 "뚄" Hangul Syllable Ddyon is a precomposed syllable in the modern Hangul script used for writing the Korean language. It represents the phonetic combination of the initial consonant "dd" (a tensed 'd' sound) and the vowel "yo" with a final consonant "n," forming the single syllable "ddyon." This character falls within the Hangul Syllables block (AC00-D7AF) of the Unicode Standard, which contains all possible syllable blocks formed from the Korean alphabet's chosen consonants and vowels. In modern Korean usage, "뚄" is an extremely rare syllable and does not appear in common vocabulary, existing primarily as a theoretically valid combination within the script's structural system.
General Properties
| Code Point | U+B684 |
| Version Added | 2.0 |
| Name | Hangul Syllable Ddyon |
| Block | Hangul Syllables |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Canonical |
| Decomposition Mapping | "뚀" U+B680 Hangul Syllable Ddyo "ᆫ" U+11AB Hangul Jongseong Nieun |
Encodings
| HTML Decimal Encoding | 뚄 |
| HTML Hex Encoding | 뚄 |
| UTF-8 Encoding | 0xEB 0x9A 0x84 |
| UTF-16 Encoding | 0xB684 |
| UTF-32 Encoding | 0x0000B684 |
| C/C++/Java Escape | \ub684 |